/*
 * Copyright (C) 2015 iChano incorporation's Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.neucore.fisheyes.utils;

public class StringUtils {

	// Just in case TextUtils.isEmpty() not found on certain system
	public static boolean isEmpty(String str){
		if(null == str){
			return true;
		}else if("".equals(str)){
			return true;
		}
		return false;
	}
	
	public static boolean notEmpty(String str) {
        return (str != null && !str.equals("") && !str.equals("null") && !str.equals("　") && !str.equals(" "));
    }
}
